Nex-7 fine tuned = A6000

I have both of them, and after 2 hours of Nex -7 tuning and testing with same Lens and Iso (100 to 1600), i have similar IQ results.But, you cannot fine tune the a6000 like Nex -7, because it's already optimized .Just an example, if you raise a6000 sharpness, you got less IQ...